Items where Author is "Scaramuzzi, R J"

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De Rensis, F and Lopez-Gatius, F and Garcia-Ispierto, I and Morini, G and Scaramuzzi, R J (2017) Causes of declining fertility in dairy cows during the warm season. Theriogenology, 91. pp. 145-153.

Leethongdee, S and Khalid, M and Scaramuzzi, R J (2016) The effect of the intracervical administration of follicle stimulating hormone or luteinizing hormone on the levels of hyaluronan, COX2 and COX2 mRNA in the cervix of the nonpregnant ewe. THERIOGENOLOGY, 86 (9). pp. 2244-2253.

Fabre-Nys, C and Chanvallon, A and Dupont, J and Lardic, L and Lomet, D and Martinet, S and Scaramuzzi, R J (2016) The "Ram Effect": A "Non-Classical" Mechanism for Inducing LH Surges in Sheep. PLoS One, 11 (7).

Dupont, J and Scaramuzzi, R J (2016) Insulin signalling and glucose transport in the ovary and ovarian function during the ovarian cycle. BIOCHEMICAL JOURNAL, 473 (11). pp. 1483-1501.

Fabre-Nys, C and Kendrick, K M and Scaramuzzi, R J (2015) The "ram effect": new insights into neural modulation of the gonadotropic axis by male odors and socio-sexual interactions. Frontiers in Neuroscience, 9.

Fabre-Nys, C and Chanvallon, A and Debus, N and Francois, D and Bouvier, F and Dupont, J and Lardic, L and Didier, L and Ramé, C and Scaramuzzi, R J (2015) Plasma and ovarian oestradiol and the variability in the LH surge induced in ewes by the ram effect. REPRODUCTION, 149 (5). pp. 511-21.

Scaramuzzi, R J and Zouaidi, N and Menassol, J-B and Dupont, J (2015) The effects of intravenous, glucose versus saline on ovarian follicles and their levels of some mediators of insulin signalling. Reproductive Biology and Endocrinology, 13.

Falchi, L and Scaramuzzi, R J (2015) An in vitro investigation of the actions of reproductive hormones on the cervix of the ewe in the follicular stage: The effects of 17 beta-estradiol, oxytocin, FSH, and arachidonic acid on the cervical pathway for the synthesis of prostaglandin E-2. Theriogenology, 83 (6). pp. 1007-1014.

Campbell, B K and Kendall, N R and Onions, V and Guo, L and Scaramuzzi, R J (2014) Effect of monosaccharide sugars on LH-induced differentiation and sugar transport facilitator (SLC2A) expression in sheep theca cells in vitro. Reproduction Fertility and Development, 26 (3). pp. 453-461.

Leethongdee, S and Khalid, M and Scaramuzzi, R J (2014) The Effect of the Intracervical Application of Follicle-Stimulating Hormone or Luteinizing Hormone on the Pattern of Expression of Gonadotrophin Receptors in the Cervix of Non-Pregnant Ewes. REPRODUCTION IN DOMESTIC ANIMALS, 49 (4). pp. 568-575.

Brown, H M and Nys, C F and Cognie, J and Scaramuzzi, R J (2014) Short oestrous cycles in sheep during anoestrus involve defects in progesterone biosynthesis and luteal neovascularisation. REPRODUCTION, 147 (3). pp. 357-367.

Dupont, J and Scaramuzzi, R J and Reverchon, M (2014) The effect of nutrition and metabolic status on the development of follicles, oocytes and embryos in ruminants. Animal, 8 (7). pp. 1031-1044.

Scaramuzzi, R J and Oujagir, L and Menassol, J B and Freret, S and Piezel, A and Brown, H M and Cognie, J and Nys, C F (2014) The pattern of LH secretion and the ovarian response to the 'ram effect' in the anoestrous ewe is influenced by body condition but not by short-term nutritional supplementation. Reproduction Fertility and Development, 26 (8). pp. 1154-1165.

Somchit-Assavacheep, A and Campbell, B K and Khalid, M and Kendall, N and Scaramuzzi, R J (2013) The effect of short-term nutritional supplementation of ewes with lupin grain (Lupinus luteus) on folliculogenesis, the concentrations of hormones and glucose in plasma and follicular fluid and the follicular levels of P450 aromatase and IRS-1, -2 and -4. REPRODUCTION, 145 (4). pp. 319-33.

Falchi, L and Scaramuzzi, R J (2013) The expression of ER alpha, OTR, cPLA(2), COX-2, and PPAR gamma in the cervix of the ewe during the estrous cycle. Theriogenology, 79 (1). pp. 40-47.

Menassol, J B and Collet, A and Chesneau, D and Malpaux, B and Scaramuzzi, R J (2012) The Interaction Between Photoperiod and Nutrition and Its Effects on Seasonal Rhythms of Reproduction in the Ewe. BIOLOGY OF REPRODUCTION, 86 (2).

Munoz-Gutierrez, M and Munoz-Gutierrez, S and Quero-Carrillo, A and Miranda-Jimenez, L and Trejo-Gonzalez, A and Lopez, G and Soriano-Robles, R and Arias-Margarito, L and Romero-Ramirez, C and Retana-Marquez, M S and Delgadillo, J A and Guerrero-Legarreta, I and Scaramuzzi, R J (2012) NUTRITIONAL SUPPLEMENTATION WITH 140 G OF MESQUITE TOGETHER WITH THE MALE EFFECT IMPROVE REPRODUCTIVE PERFORMANCE OF ANOESTROUS EWES. REPRODUCTION IN DOMESTIC ANIMALS, 47. p. 569.

Falchi, L and Taema, M and La Clanche, S and Scaramuzzi, R J (2012) The pattern of cervical penetration and the effect of topical treatment with prostaglandin and/or FSH and oxytocin on the depth of cervical penetration in the ewe during the peri-ovulatory period. Theriogenology, 78 (2). pp. 376-384.

Chanvallon, A and Sagot, L and Pottier, E and Debus, N and Francois, D and Fassier, T and Scaramuzzi, R J and Fabre-Nys, C (2011) New insights into the influence of breed and time of the year on the response of ewes to the ' ram effect '. Animal, 5 (10). pp. 1594-1604.

Scaramuzzi, R J and Baird, D T and Campbell, B K and Driancourt, M A and Dupont, J and Fortune, J E and Gilchrist, R B and Martin, G B and McNatty, K P and McNeilly, A S and Monget, P and Monniaux, D and Vinoles, C and Webb, R (2011) Regulation of folliculogenesis and the determination of ovulation rate in ruminants. Reproduction Fertility and Development, 23 (3). pp. 444-467.

Menassol, J B and Tautou, C and Collet, A and Chesneau, D and Lomet, D and Dupont, J and Malpaux, B and Scaramuzzi, R J (2011) The effect of an intracerebroventricular injection of metformin or AICAR on the plasma concentrations of melatonin in the ewe: potential involvement of AMPK? Bmc Neuroscience, 12.

Gallet, C and Dupont, J and Campbell, B K and Monniaux, D and Guillaume, D and Scaramuzzi, R J (2011) The infusion of glucose in ewes during the luteal phase increases the number of follicles but reduces oestradiol production and some correlates of metabolic function in the large follicles. ANIMAL REPRODUCTION SCIENCE, 127 (3-4). pp. 154-163.

Chanvallon, A and Scaramuzzi, R J and Fabre-Nys, C (2010) Early sexual experience and stressful conditions affect the response of young ewes to the male. Physiology & Behaviour, 99 (4). pp. 457-465.

Scaramuzzi, R J and Campbell, B K and Souza, C J H and Baird, D T (2010) Glucose uptake and lactate production by the autotransplanted ovary of the ewe during the luteal and follicular phases of the oestrous cycle. Theriogenology, 73 (8). pp. 1061-1067.

Leethongdee, S and Kershaw-Young, C M and Scaramuzzi, R J and Khalid, M (2010) Intra-cervical application of Misoprostol at estrus alters the content of cervical hyaluronan and the mRNA expression of follicle stimulating hormone receptor (FSHR), luteinizing hormone receptor (LHR) and cyclooxygenase-2 in the ewe. Theriogenology, 73 (9). pp. 1257-1266.

Kershaw-Young, C M and Scaramuzzi, R J and McGowan, M R and Pitsillides, A A and Wheeler-Jones, C P D and Khalid, M (2010) The effect of estradiol on COX-2, EP2, and EP4 mRNA expression and the extracellular matrix in the cervix of the hypogonadotrophic, ovariectomized ewe. Theriogenology, 73 (5). pp. 620-628.

Campbell, B K and Onions, V and Kendall, N R and Guo, L and Scaramuzzi, R J (2010) The effect of monosaccharide sugars and pyruvate on the differentiation and metabolism of sheep granulosa cells in vitro. REPRODUCTION, 140 (4). pp. 541-550.

Chowdhury, M W H and Scaramuzzi, R J and Wheeler-Jones, C P D and Khalid, M (2010) The expression of angiogenic growth factors and their receptors in ovarian follicles throughout the estrous cycle in the ewe. Theriogenology, 73 (7). pp. 856-872.

Kershaw-Young, C M and Khalid, M and McGowan, M R and Pitsillides, A A and Scaramuzzi, R J (2009) The mRNA expression of prostaglandin E receptors EP2 and EP4 and the changes in glycosaminoglycans in the sheep cervix during the estrous cycle. Theriogenology, 72 (2). pp. 251-261.

De Rensis, F and Lopez-Gatius, F and Capelli, T and Molina, E and Techakumphu, M and Scaramuzzi, R J (2008) Effect of season on luteal activity during the postpartum period of dairy cows in temperate areas. Animal, 2 (4). pp. 554-559.

Catchpole, B and Mountford, S and Barabas, S and Scaramuzzi, R J (2008) Evaluation of a disposable device for the measurement of haemoglobin A1c in dogs. VETERINARY RECORD, 162 (2). pp. 47-49.

De Santiago-Miramontes, M A and Rivas-Munoz, R and Munoz-Gutierrez, M and Malpaux, B and Scaramuzzi, R J and Delgadillo, J A (2008) The ovulation rate in anoestrous female goats managed under grazing conditions and exposed to the male effect is increased by nutritional supplementation. ANIMAL REPRODUCTION SCIENCE, 105 (3-4). pp. 409-416.

Llewellyn, S and Fitzpatrick, R and Kenny, D A and Murphy, J J and Scaramuzzi, R J and Wathes, D C (2007) Effect of negative energy balance on the insulin-like growth factor system in pre-recruitment ovarian follicles of postpartum dairy cows. REPRODUCTION, 133 (3). pp. 627-639.

Ponglowhapan, S and Church, D B and Scaramuzzi, R J and Khalid, M (2007) Luteinizing hormone and follicle-stimulating hormone receptors and their transcribed genes (mRNA) are present in the lower urinary tract of intact male and female dogs. THERIOGENOLOGY, 67 (2). pp. 353-366.

Laven, R A and Scaramuzzi, R J and Wathes, D C and Peters, A R and Parkinson, T J (2007) Recent research on the effects of excess dietary nitrogen on the fertility of dairy cows. VETERINARY RECORD, 160 (11). pp. 359-362.

Laven, R A and Wathes, D C and Lawrence, K E and Scaramuzzi, R J (2007) An analysis of the relationship between plasma urea and ammonia concentration in dairy cattle fed a consistent diet over a 100-day period. Journal of Dairy Research, 74 (4). pp. 412-416.

Somchit, A and Campbell, B K and Khalid, M and Kendall, N R and Scaramuzzi, R J (2007) The effect of short-term nutritional supplementation of ewes with lupin grain (Lupinus luteus), during the luteal phase of the estrous cycle on the number of ovarian follicles and the concentrations of hormones and glucose in plasma and follicular fluid. THERIOGENOLOGY, 68 (7). pp. 1037-1046.

Leethongdee, S and Khalid, M and Bhatti, A and Ponglowhapan, S and Kershaw, C M and Scaramuzzi, R J (2007) The effects of the prostaglandin E analogue Misoprostol and follicle-stimulating hormone on cervical penetrability in ewes during the peri-ovulatory period. THERIOGENOLOGY, 67 (4). pp. 767-777.

Kershaw, C M and Scaramuzzi, R J and McGowan, M R and Wheeler-Jones, C P D and Khalid, M (2007) The expression of prostaglandin endoperoxide synthase 2 messenger RNA and the proportion of smooth muscle and collagen in the sheep cervix during the estrous cycle. BIOLOGY OF REPRODUCTION, 76 (1). pp. 124-129.

Kendall, N R and Marsters, P and Guo, L and Scaramuzzi, R J and Campbell, B K (2006) Effect of copper and thiomolybdates on bovine theca cell differentiation in vitro. JOURNAL OF ENDOCRINOLOGY, 189.

Gonzalez-Bulnes, A and Souza, C J H and Scaramuzzi, R J and Campbell, B K and Baird, D T (2006) Long-term suppression of reproductive function by a single dose of gonadotropin-releasing hormone antagonists in a sheep model. FERTILITY AND STERILITY, 86. pp. 1121-1128.

Rensis, F and Spattini, G and Ballabio, R and Scaramuzzi, R J (2006) The effect of administering a dopamine agonist (Cabergoline) on follicular and luteal development during pro-estrus and estrus in the female greyhound. THERIOGENOLOGY, 66 (4). pp. 887-895.

Scaramuzzi, R J and Campbell, B K and Downing, J A and Kendall, N R and Khalid, M and Munoz-Gutierrez, M and Somchit, A (2006) A review of the effects of supplementary nutrition in the ewe on the concentrations of reproductive and metabolic hormones and the mechanisms that regulate folliculogenesis and ovulation rate. REPRODUCTIVE BIOMEDICINE ONLINE, 46 (4). pp. 339-354.

De Rensis, F and Ronci, G and Guarneri, P and Nguyen, B X and Presicce, G A and Huszenicza, G and Scaramuzzi, R J (2005) Conception rate after fixed time insemination following ovsynch protocol with and without progesterone supplementation in cyclic and non-cyclic Mediterranean Italian buffaloes (Bubalus bubalis). THERIOGENOLOGY, 63 (7). pp. 1824-1831.

Malik, N M and Carter, N D and Wilson, C A and Scaramuzzi, R J and Stock, M J and Murray, JF (2005) Leptin expression in the fetus and placenta during mouse pregnancy. PLACENTA, 26 (1). pp. 47-52.

Kershaw, C M and Khalid, M and McGowan, M R and Ingram, K and Leethongdee, S and Wax, G and Scaramuzzi, R J (2005) The anatomy of the sheep cervix and its influence on the transcervical passage of an inseminating pipette into the uterine lumen. THERIOGENOLOGY, 64 (5). pp. 1225-1235.

Munoz-Gutierrez, M and Findlay, P A and Adam, C L and Wax, G and Campbell, B K and Kendall, N R and Khalid, M and Forsberg, M and Scaramuzzi, R J (2005) The ovarian expression of mRNAs for aromatase, IGF-1 receptor, IGF-binding protein-2, -4 and -5, leptin and leptin receptor in cycling ewes after three days of leptin infusion. REPRODUCTION, 130 (6). pp. 869-881.

Kendall, N R and Gutierrez, C G and Scaramuzzi, R J and Baird, D T and Webb, R and Campbell, B K (2004) Direct in vivo effects of leptin on ovarian steroidogenesis in sheep. REPRODUCTION, 128 (6). pp. 757-765.

Munoz-Gutierrez, M and Blache, D and Martin, G B and Scaramuzzi, R J (2004) Ovarian follicular expression of mRNA encoding the type IIGF receptor and IGF-binding protein-2 in sheep following five days of nutritional supplementation with glucose, glucosamine or lupins. REPRODUCTION, 128 (6). pp. 747-756.

Dawuda, P M and Scaramuzzi, R J and Drew, S B and Biggadike, H J and Laven, R A and Allison, R and Collins, C F and Wathes, D C (2004) The effect of a diet containing excess quickly degradable nitrogen (QDN) on reproductive and metabolic hormonal profiles of lactating dairy cows. ANIMAL REPRODUCTION SCIENCE, 81 (3-4). pp. 195-208.

Laven, R A and Dawuda, P M and Scaramuzzi, R J and Wathes, D C and Biggadike, H J and Peters, A R (2004) The effect of feeding diets high in quickly degradable nitrogen on follicular development and embryo growth in lactating Holstein dairy cows. ANIMAL REPRODUCTION SCIENCE, 84 (1-2). pp. 41-52.

De Rensis, F and Scaramuzzi, R J (2003) Heat stress and seasonal effects on reproduction in the dairy cow - a review. THERIOGENOLOGY, 60 (6). pp. 1139-1151.

Scaramuzzi, R J and Baker, D J (2003) Possible therapeutic benefits of adenosine-potentiating drugs in reducing age-related degenerative disease in dogs and cats. JOURNAL OF VETERINARY PHARMACOLOGY AND THERAPEUTICS, 26 (5). pp. 327-335.

Dawuda, P M and Scaramuzzi, R J and Leese, H J and Hall, C J and Peters, A R and Drew, S B and Wathes, D C (2002) Effect of timing of urea feeding on the yield and quality of embryos in lactating dairy cows. THERIOGENOLOGY, 58 (8). pp. 1443-1455.

De Rensis, F and Marconi, P and Capelli, T and Gatti, F and Facciolongo, F and Franzini, S and Scaramuzzi, R J (2002) Fertility in postpartum dairy cows in winter or summer following estrus synchronization and fixed time AI after the induction of an LH surge with GnRH or hCG. THERIOGENOLOGY, 58 (9). pp. 1675-1687.

Munoz-Gutierrez, M and Blache, D and Martin, G B and Scaramuzzi, R J (2002) Folliculogenesis and ovarian expression of mRNA encoding aromatase in anoestrous sheep after 5 days of glucose or glucosamine infusion or supplementary lupin feeding. REPRODUCTION, 124 (5). pp. 721-731.

Williams, S A and Blache, D and Martin, G B and Foot, R and Blackberry, M A and Scaramuzzi, R J (2001) Effect of nutritional supplementation on quantities of glucose transporters 1 and 4 in sheep granulosa and theca cells. REPRODUCTION, 122 (6). pp. 947-956.

Malik, N M and Carter, N D and Murray, J F and Scaramuzzi, R J and Wilson, C A and Stock, M J (2001) Leptin requirement for conception, implantation, and gestation in the mouse. Endocrinology, 142 (12). pp. 5198-5202.

Conference or Workshop Item

Leethongdee, S and Khalid, M and Scaramuzzi, R J (2010) THE EFFECT OF INTRA-CERVICAL LH AND FSH ON LHR MRNA IN CERVICAL TISSUE FROM OESTROUS EWES. In: UNSPECIFIED.

Leethongdee, S and Khalid, M and Scaramuzzi, R J (2010) LUTEINIZING HORMONE AND FOLLICLE STIMULATING HORMONE INDUCE COX-2 IN THE OVINE CERVIX. In: UNSPECIFIED.

De Ambrogi, M and Falchi, L and Onions, V and Campbell, B K and Scaramuzzi, R J (2009) EFFECT OF INFUSION OF GLUCOSE AND HEMI-OVARIECTOMY ON OVARIAN FOLLICLES AND HORMONAL LEVELS IN SHEEP. In: UNSPECIFIED.

Falchi, L and Taema, M and Khalid, M and Scaramuzzi, R J (2009) THE EFFECT OF THE LOCAL ADMINISTRATION OF FSH AND/OR MISOPROSTOL ON CERVICAL PENETRATION IN THE EWE DURING THE PERI-OVULATORY PERIOD. In: UNSPECIFIED.

Falchi, L and Perry, K and Khalid, M and Scaramuzzi, R J (2009) THE EXPRESSION OF OXYTOCIN RECEPTOR, CPHOSPOLIPASE A(2) AND CYCLOOXYGENASE 2 IN THE CERVIX OF EWES DURING THE OESTROUS CYCLE. In: UNSPECIFIED.

Munoz-Gutierrez, M and Scaramuzzi, R J and Escobedo, A J C and Trejo-Gonzalez, A and Retana-Marquez, M S and Damian-Matzumura, P and Borregos, D (2008) SHORT TERM NUTRITIONAL SUPPLEMENTATION IMPROVES REPRODUCTIVE PERFORMANCE IN EWES MAINTAINED UNDER EXTENSIVE CONDITIONS IN ARID CENTRAL MEXICO. In: UNSPECIFIED.

Scaramuzzi, R J and Martin, G B (2008) The importance of interactions among nutrition, seasonality and socio-sexual factors in the development of hormone-free methods for controlling fertility. In: UNSPECIFIED.

This list was generated on Mon Sep 20 07:36:46 2021 BST.